This I find really unfair and it seems impossible to report anything in the app and also on the site.
What do you find impossible about the report system? Go to the game, select the player from the side bar, click Report and fill in the details on the webpage.
to read many pages of additional rules...
I've read the quick rules and the scenario, its a very big font size, so neither of the documents had that much text in them. I've copied all 3 documents (scenario, quick rules, full rules) and pasted them in a word file, it had a total of about 25 pages:
Scenario: 2 pages
Quick rules: 2 pages
Full rules: 20 pages
Most of them being the full rules, that can be used more as a lookup when needed than as a full read. I supposes its subjective how many pages is "many", but given how much time goes into a diplo, reading 4 pages shouldnt be that much of a problem.
btw there are mods for diplomacy
Host isnt a member, so no mods for him. Besides that, once you start inviting non-members to modded games, the host has to pay additional coins for all players in the game. So making modded games is rather expensive. And even if the host had enabled mods, its impossible to write a new mod that specifically implements the rules of a special diplo, cause thats just too much effort for 1 game.
I was been able to follow the rules in the warzone discription in the game
those rules said "Read the quick rules", so you failed to follow that rule
the template maker should make it VERY CLEAR the rules in the document are of utmost importance.
It was in both the game description and in the game chat, so it was very clear in this case.
Best I can do is blocklist him, but I think it is good to report him here. So watch out for his games
If you dont want to click links for whatever reason, thats fine, but please dont join games that require you to click links, only to then complain about it in the forums. After you told the host that you didnt want to read the rules, you were then told this game wasnt for you, but you stayed in the game regardless of that.
If anyone is to blame, its you. You made yourself PE before the game even started, and I'm sure that makes you a prime candidate for the blocklist of all players in that game.